EcoSmart Fire

Stix Fire Pit

In stock — ready to ship

$2,395.00

Application Outdoor Indoor

The Stix arrive indoor and outdoor rated with no extra parts required.

Color Black

ColorBlack

Burner Finish Stainless Steel

e-NRG Bioethanol Fuel

-- Please Select --

e-NRG Bioethanol Fuel - 1 Case / 16 Quarts+$145.00

e-NRG Bioethanol Fuel - 2 Cases / 32 Quarts+$290.00

e-NRG Bioethanol Fuel - 3 Cases / 48 Quarts+$435.00

e-NRG Bioethanol Fuel - 4 Cases / 64 Quarts+$580.00

e-NRG Bioethanol Fuel - 5 Cases / 80 Quarts+$725.00

e-NRG Bioethanol Fuel - 6 Cases / 96 Quarts+$870.00

e-NRG Bioethanol Fuel - 7 Cases / 112 Quarts+$1,015.00

No, Thank You

ENR.QTS.16-1CS

One case, four gallons, sixteen quart bottles. On an AB8 burner that is roughly six or seven evenings; on the smallest burners in the range it is most of a season.

Key features

96 to 97 percent: The alcohol content is the whole specification. Below it the flame gets lazy and the burn shortens; above it the fuel stops being stable to handle. e-NRG is blended to sit in that band every time.
Heat, water vapour and carbon dioxide: That is the complete list of what leaves the burner. No smoke, no soot, no ash, and nothing to sweep out of the table in the morning.
Scent at either end only: You will notice it when you light the burner and when you put it out. In between there is nothing to smell, which is the difference between sitting upwind and not caring where you sit.
A flame arrester in every bottle: The bottle is fitted with a device that stops fuel igniting if it meets a spark or a flame while you are pouring. Refuelling is the moment that goes wrong, so it is the moment worth engineering.
Certified where it is sold: UL 1370 in the United States, EN 16647 in Europe. Using anything else in an EcoSmart burner voids the warranty and the manufacturer's liability with it.

Specifications

Cases	1
Volume	4 gallons [16 quarts]
Alcohol content	96-97% by volume
Bottle	Quart bottles, with flame arrester
Consumption	0.08-0.29 gal/h depending on burner and setting
Burn time	5 to 14 hours per fill, by burner size
Ventilation	Minimum 200 ft3 of air per 1,000 BTU/h of appliance rating
Certification	UL 1370 (US), EN 16647 (EU)

Downloads

[SPEC SHEET DOWNLOAD]

ENR.QTS.16-2CS

Two cases. The size most people settle on after the first summer, once they know how often they actually light it.

Key features

96 to 97 percent: The alcohol content is the whole specification. Below it the flame gets lazy and the burn shortens; above it the fuel stops being stable to handle. e-NRG is blended to sit in that band every time.
Heat, water vapour and carbon dioxide: That is the complete list of what leaves the burner. No smoke, no soot, no ash, and nothing to sweep out of the table in the morning.
Scent at either end only: You will notice it when you light the burner and when you put it out. In between there is nothing to smell, which is the difference between sitting upwind and not caring where you sit.
A flame arrester in every bottle: The bottle is fitted with a device that stops fuel igniting if it meets a spark or a flame while you are pouring. Refuelling is the moment that goes wrong, so it is the moment worth engineering.
Certified where it is sold: UL 1370 in the United States, EN 16647 in Europe. Using anything else in an EcoSmart burner voids the warranty and the manufacturer's liability with it.

Specifications

Cases	2
Volume	8 gallons [32 quarts]
Alcohol content	96-97% by volume
Bottle	Quart bottles, with flame arrester
Consumption	0.08-0.29 gal/h depending on burner and setting
Burn time	5 to 14 hours per fill, by burner size
Ventilation	Minimum 200 ft3 of air per 1,000 BTU/h of appliance rating
Certification	UL 1370 (US), EN 16647 (EU)

Downloads

[SPEC SHEET DOWNLOAD]

ENR.QTS.16-3CS

Three cases - twelve gallons. Past the point where you think about fuel before deciding whether to light the table.

Key features

96 to 97 percent: The alcohol content is the whole specification. Below it the flame gets lazy and the burn shortens; above it the fuel stops being stable to handle. e-NRG is blended to sit in that band every time.
Heat, water vapour and carbon dioxide: That is the complete list of what leaves the burner. No smoke, no soot, no ash, and nothing to sweep out of the table in the morning.
Scent at either end only: You will notice it when you light the burner and when you put it out. In between there is nothing to smell, which is the difference between sitting upwind and not caring where you sit.
A flame arrester in every bottle: The bottle is fitted with a device that stops fuel igniting if it meets a spark or a flame while you are pouring. Refuelling is the moment that goes wrong, so it is the moment worth engineering.
Certified where it is sold: UL 1370 in the United States, EN 16647 in Europe. Using anything else in an EcoSmart burner voids the warranty and the manufacturer's liability with it.

Specifications

Cases	3
Volume	12 gallons [48 quarts]
Alcohol content	96-97% by volume
Bottle	Quart bottles, with flame arrester
Consumption	0.08-0.29 gal/h depending on burner and setting
Burn time	5 to 14 hours per fill, by burner size
Ventilation	Minimum 200 ft3 of air per 1,000 BTU/h of appliance rating
Certification	UL 1370 (US), EN 16647 (EU)

Downloads

[SPEC SHEET DOWNLOAD]

ENR.QTS.16-4CS

Four cases. Sixteen gallons is a long burner running most weekends from spring through to autumn without a reorder.

Key features

96 to 97 percent: The alcohol content is the whole specification. Below it the flame gets lazy and the burn shortens; above it the fuel stops being stable to handle. e-NRG is blended to sit in that band every time.
Heat, water vapour and carbon dioxide: That is the complete list of what leaves the burner. No smoke, no soot, no ash, and nothing to sweep out of the table in the morning.
Scent at either end only: You will notice it when you light the burner and when you put it out. In between there is nothing to smell, which is the difference between sitting upwind and not caring where you sit.
A flame arrester in every bottle: The bottle is fitted with a device that stops fuel igniting if it meets a spark or a flame while you are pouring. Refuelling is the moment that goes wrong, so it is the moment worth engineering.
Certified where it is sold: UL 1370 in the United States, EN 16647 in Europe. Using anything else in an EcoSmart burner voids the warranty and the manufacturer's liability with it.

Specifications

Cases	4
Volume	16 gallons [64 quarts]
Alcohol content	96-97% by volume
Bottle	Quart bottles, with flame arrester
Consumption	0.08-0.29 gal/h depending on burner and setting
Burn time	5 to 14 hours per fill, by burner size
Ventilation	Minimum 200 ft3 of air per 1,000 BTU/h of appliance rating
Certification	UL 1370 (US), EN 16647 (EU)

Downloads

[SPEC SHEET DOWNLOAD]

ENR.QTS.16-5CS

Five cases. For a long burner, a busy terrace, or somewhere that gets genuinely cold enough that the fire is the reason people stay outside.

Key features

96 to 97 percent: The alcohol content is the whole specification. Below it the flame gets lazy and the burn shortens; above it the fuel stops being stable to handle. e-NRG is blended to sit in that band every time.
Heat, water vapour and carbon dioxide: That is the complete list of what leaves the burner. No smoke, no soot, no ash, and nothing to sweep out of the table in the morning.
Scent at either end only: You will notice it when you light the burner and when you put it out. In between there is nothing to smell, which is the difference between sitting upwind and not caring where you sit.
A flame arrester in every bottle: The bottle is fitted with a device that stops fuel igniting if it meets a spark or a flame while you are pouring. Refuelling is the moment that goes wrong, so it is the moment worth engineering.
Certified where it is sold: UL 1370 in the United States, EN 16647 in Europe. Using anything else in an EcoSmart burner voids the warranty and the manufacturer's liability with it.

Specifications

Cases	5
Volume	20 gallons [80 quarts]
Alcohol content	96-97% by volume
Bottle	Quart bottles, with flame arrester
Consumption	0.08-0.29 gal/h depending on burner and setting
Burn time	5 to 14 hours per fill, by burner size
Ventilation	Minimum 200 ft3 of air per 1,000 BTU/h of appliance rating
Certification	UL 1370 (US), EN 16647 (EU)

Downloads

[SPEC SHEET DOWNLOAD]

ENR.QTS.16-6CS

Six cases. Ordering at this size is usually a second fire feature rather than a heavier habit on the first one.

Key features

96 to 97 percent: The alcohol content is the whole specification. Below it the flame gets lazy and the burn shortens; above it the fuel stops being stable to handle. e-NRG is blended to sit in that band every time.
Heat, water vapour and carbon dioxide: That is the complete list of what leaves the burner. No smoke, no soot, no ash, and nothing to sweep out of the table in the morning.
Scent at either end only: You will notice it when you light the burner and when you put it out. In between there is nothing to smell, which is the difference between sitting upwind and not caring where you sit.
A flame arrester in every bottle: The bottle is fitted with a device that stops fuel igniting if it meets a spark or a flame while you are pouring. Refuelling is the moment that goes wrong, so it is the moment worth engineering.
Certified where it is sold: UL 1370 in the United States, EN 16647 in Europe. Using anything else in an EcoSmart burner voids the warranty and the manufacturer's liability with it.

Specifications

Cases	6
Volume	24 gallons [96 quarts]
Alcohol content	96-97% by volume
Bottle	Quart bottles, with flame arrester
Consumption	0.08-0.29 gal/h depending on burner and setting
Burn time	5 to 14 hours per fill, by burner size
Ventilation	Minimum 200 ft3 of air per 1,000 BTU/h of appliance rating
Certification	UL 1370 (US), EN 16647 (EU)

Downloads

[SPEC SHEET DOWNLOAD]

ENR.QTS.16-7CS

Seven cases, a hundred and twelve quarts. The largest pack we hold, and the one that makes sense for venues rather than terraces.

Key features

96 to 97 percent: The alcohol content is the whole specification. Below it the flame gets lazy and the burn shortens; above it the fuel stops being stable to handle. e-NRG is blended to sit in that band every time.
Heat, water vapour and carbon dioxide: That is the complete list of what leaves the burner. No smoke, no soot, no ash, and nothing to sweep out of the table in the morning.
Scent at either end only: You will notice it when you light the burner and when you put it out. In between there is nothing to smell, which is the difference between sitting upwind and not caring where you sit.
A flame arrester in every bottle: The bottle is fitted with a device that stops fuel igniting if it meets a spark or a flame while you are pouring. Refuelling is the moment that goes wrong, so it is the moment worth engineering.
Certified where it is sold: UL 1370 in the United States, EN 16647 in Europe. Using anything else in an EcoSmart burner voids the warranty and the manufacturer's liability with it.

Specifications

Cases	7
Volume	28 gallons [112 quarts]
Alcohol content	96-97% by volume
Bottle	Quart bottles, with flame arrester
Consumption	0.08-0.29 gal/h depending on burner and setting
Burn time	5 to 14 hours per fill, by burner size
Ventilation	Minimum 200 ft3 of air per 1,000 BTU/h of appliance rating
Certification	UL 1370 (US), EN 16647 (EU)

Downloads

[SPEC SHEET DOWNLOAD]

Burner Cover (Outdoor Models)

-- Please Select --

EcoSmart Fire Stix Protective Cover+$125.00

No, Thank You

ESF.5.A.PC.STX

The Stix is the one fire feature in the range you cover whole rather than lid. This goes over all of it - basket, burner and legs - and weighs less than a pound.

Key features

Over the whole thing: Thirty-one inches tall, so it clears the basket and reaches the feet rather than perching on the top like a shower cap.
UV before rain: The coating is there for sunlight as much as water. Fabric left outdoors fails from the sun first, and that is the failure you notice when you go to use it.
Repels, then dries: Coated Oxford polyester sheds water and dust and dries out afterwards, which matters more than being sealed.
Outdoor rated: Unlike the silicone burner covers, this one is specified for outdoor use only. Indoors it is not doing anything you need.

Specifications

Dimensions	22.3 x 22.3 x 31.1 in
Weight	0.8 lb
Material	UV-coated Oxford fabric (polyester)
Use	Outdoor
Fits	Stix

Made for one fire feature and nothing else:

Stix Fire Pit

Downloads

[SPEC SHEET DOWNLOAD]

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Questions?

Call (936) 939-6195 or email support@avenzaoutdoor.com.
Monday to Friday, 9:00 AM – 5:00 PM CST.

EcoSmart Fire Stix Fire Pit

Stix is a fireplace with a contemporary twist on the traditional campfire, designed by acclaimed Barcelona-based designer Hiroshi Tsunoda. Echoing Tsunoda's signature style of geometric figures, it assembles varying-sized tubular stainless steel “sticks” around a central flame — a visually striking and thoroughly practical hearth for lovers of alfresco living.

Freestanding and chimney-free, with no utility connection required, Stix is simple to set up and reposition as spaces and lifestyles evolve. Its efficient 0.7-gallon ethanol burner holds a bright flame for up to eight hours, and clean-burning bioethanol produces no smoke, fumes or ash. The design is O-TL listed to UL 1370 and ACCC Safety Mandate compliant, meeting existing standards in both the USA and Australia.

Critically acclaimed and used worldwide, Stix took the Good Design Award 2011 at the Australian International Design Awards, DesignEx Best New Product 2011, and the IIDA/HD Award for Excellence in the USA.

Stix belongs to a wider EcoSmart collection built on the same burner technology — every model can be specified in plant-based ethanol for indoor or outdoor installation, or in natural gas or liquid propane for the higher heat of an outdoor setting. Stix itself runs on bioethanol and is certified for outdoor use.

Fire has always drawn people into a circle. Stix gives that instinct a sculptural form worth keeping in view, on a terrace or courtyard too narrow for anything else.

A sculpture by day. An open flame by night. No woodpile, no flue, and nothing to clean up.

Included Accessories

Jerry Can 5L

Refuel with ease and confidence, with automatic stop-flow, a fast pour, locking thumb control and self-venting design.

Lighting Rod

One elegant tool to light, adjust and extinguish the flame, all from a safe and comfortable reach.

Fire Lighter

A refillable butane lighter with an extended reach, for a clean, effortless start every time.

EcoSmart Fire has spent more than twenty years building open-flame fire features that need no chimney, no flue and no gas line. The brand established the modern ventless bioethanol category, and its work is specified today by architects, designers and homeowners in private houses, hotels and hospitality projects worldwide.

The fire tables and fire pits carried here are the outdoor-living end of that range. A surface in Fluid™ Concrete or Grade A teak, a Grade 304 stainless steel burner set into it, toughened glass around the flame, and articulating feet so it sits level on a deck or a terrace. It is furniture you put a drink on in the afternoon and gather around in the evening.

Every model runs on plant-based bioethanol, or outdoors on natural gas or liquid propane. No smoke, no soot, no ash, nothing to clear away the next morning — which is the whole reason one of these can sit in the middle of a living room or a poolside terrace and still look like it belongs there.

Inside the burner: one burning chamber, two fuel chambers, Grade 304 stainless steel throughout.

The engineering behind that is the part nobody sees. Every EcoSmart burner is built around a three-chamber architecture: a single burning chamber, flanked by two fuel chambers packed with Grade 304 stainless steel wool. That steel wool does two jobs at once — it removes the free air from those chambers so combustion can only happen where it is meant to, and it regulates the temperature of the fuel before it reaches the flame. There is no wick, no ceramic wool and no fibreglass anywhere in it, so there is nothing inside the burner that can off-gas or break down over time. The burners are listed to UL 1370 in the USA, EN 16647 certified in the EU and UK, and ACCC Safety Mandate compliant in Australia — and EcoSmart had a hand in developing UL 1370 with Underwriters Laboratories in the first place.

What arrives at your door was not stamped out of a mould and boxed. Every concrete piece is made by hand using EcoSmart's own Fluid™ Concrete Technology — poured, cured, and then worked by a person until the surface is even, sealed on every face inside and out, and brought to a consistent sheen. That last stage is hand work, and it is why two tables in the same colour carry the same depth without ever looking machine-identical.

Every Fluid™ Concrete surface is finished by hand before it is sealed.

Both surrounds are chosen for how they age. Fluid™ Concrete is sealed on every surface, inside and out, so the finish stays impervious rather than porous: it resists scratches, stains, mould and mildew, and holds its colour through long UV exposure, heavy rain and freeze. It is around three times more scratch-resistant than most concrete products, blended from green cement and recycled material, and light enough to move without help.

The teak is Grade A — the highest grade of the timber, prized for keeping its strength and its looks in hard weather — supplied in a natural un-oiled finish that weathers to a soft silver-grey. Either way you are buying a surface built to live outdoors permanently, which is what lets one of these stay exactly where you put it, season after season, and still be the thing the terrace is arranged around.

EcoSmart Fire fireplaces differ from traditional wood and gas fireplaces in their structural simplicity, installation requirements, efficiency, and combustion cleanliness. They require no chimney, flue, gas line, or external venting, a fundamental structural advantage that changes how they are engineered and installed.

Traditional fireplaces demand significant structural modification: chimneys create loading requirements, flues must be vented externally, and gas models require utility connections and specialist fitting. EcoSmart Fire's bioethanol burners install as self-contained units with zero-clearance construction, fitting directly into wall cavities just 365 mm [14.4 in] deep, or standing freely. Installation is measured in hours, not weeks, with no trades beyond basic carpentry or cabinetry work.

Efficiency distinguishes them further. Traditional wood fireplaces lose substantial heat through their chimneys; gas fireplaces release heat via flues. EcoSmart Fire achieves over 90% fuel efficiency; all combustion heat stays in the room. There is no soot, smoke, or ash to clean; bioethanol burns to heat, water vapour, and CO₂ only. This means no sooty ceilings, no ash disposal, no chimney sweeping.

EcoSmart Fire burners carry third-party certifications (UL 1370, EN16647, ACCC) for ventless combustion safety. The technology's ventless design opens installations where traditional fireplaces cannot go: apartments, high-rise buildings, spaces without external walls, or anywhere structural modifications are impractical. This design flexibility, enabled by the fuel's clean combustion and safety certifications, represents the most significant departure from traditional heating.

EcoSmart Fire bioethanol fireplaces are rated for both indoor and outdoor use, with the specific setting determined by the product range. Core bioethanol ranges, including built-in, freestanding and linear designs, carry indoor and outdoor ratings. Outdoor-only products include fire pits and fire pit bowls, built for open-air and terrace settings. Certain freestanding designer fireplaces are rated for indoor use only. Indoor installations carry conditions: the room must meet the minimum volume for the chosen burner, and some products require a top tray or safety tray before indoor operation. Gas configurations across the range are outdoor only.

e-NRG bioethanol fuel is the purpose-formulated liquid bioethanol that EcoSmart Fire specifies for its ethanol burner range, chosen because fuel quality directly shapes how the flame performs, how long it lasts, and how safely the appliance operates.

EcoSmart burners are engineered around liquid bioethanol and require a consistent, compatible fuel to perform as designed. Burn performance varies with fuel composition, which is why the certifications that sit behind EcoSmart appliances, UL 1370 in the USA, EN 16647 BSI in Europe and the UK, and the ACCC Safety Mandate in Australia, assume an approved fuel in the burner. Using e-NRG keeps those engineered tolerances intact.

Responsible use is part of the package. Every EcoSmart Fire order includes a Jerry Can with Safety Spout for decanting, and filling should always be done in a well-ventilated space away from ignition sources.

Stix moves easily between indoors and out, and it asks very little to keep it looking sharp. A few simple habits look after both the black steel frame and the burner at its heart.

The Steel Frame

The sticks are finished in black powder-coated steel, and cleaning them is as simple as a gentle rinse with a hose or a wipe with a damp cloth. Leave harsh cleaners, stiff brushes and power washers out of the routine, since they can wear through the finish.

If your Stix lives somewhere humid or near the coast, rinse and wipe it a little more often. Salt and airborne grit left to build up on the frame can damage the finish over time.

The Burner

The stainless steel burner only needs a proper clean after about 13 gallons (50 liters) of fuel, or sooner if you notice black deposits forming around the opening. Before you start, make sure the flame is out, the burner is completely empty, and it has had at least 15 minutes to cool.

Vacuum the visible surfaces, gently brush any remaining deposits toward the inside of the burner, then vacuum again. For a deeper clean, lift the burner out and wash it in hot, soapy water, or place it face down in the dishwasher with the lid open or removed, and let it dry completely before it goes back in.

Finish with a stainless steel cleaner or metal polish on a soft cloth, working in the direction of the grain and testing a small area first. Avoid steel wool and abrasive sponges, which scratch stainless steel, and keep your Stix covered between fires once it is completely dry, since debris or moisture left sitting on the burner can lead to rust over time.

How to operate your AB Series ethanol burner

The product shown in this video is for demonstration purposes only and may not represent the exact model you are viewing.

Fuel Efficiency

Volume Capacity

0.7 gal [2.5 L]

Heats on Average

215 ft² [20 m²]

Minimal Room

1,413 ft³ [40 m³]

Thermal Output

5,800 BTU/h · 1.7 kW

Burn Time

8–11 h

Burner Information

Burner Configuration

Compatible with this model

Bioethanol AB3

Volume Capacity

How much fuel

Bioethanol 0.7 gal

Thermal Output

How much heat it creates

Bioethanol 5,800 BTU/h

Burn Time

How long it lasts

Bioethanol 8-11 h0.7 gal

Fuel Consumption

How much fuel it consumes on MAX

Bioethanol 0.08 gal/h

Heats on Average

How much space it heats

Bioethanol 215 ft²

Minimum Room Size

Required for this burner

Bioethanol 1,413 ft³

These values are indicative ONLY and may vary depending on the model purchased, installation, and the fuel composition.

This model complies with existing standards in the USA, Europe, UK and Australia. O-TL listed to UL 1370, EN 16647 BSI Certified and ACCC Safety Mandate compliant for bioethanol burners.

To comply with EN 16647 the Indoor Safety Tray & included AB8 Burner Efficiency Ring must be installed before operating indoors. LP/NG burners are UL/ULC listed to ANSI Z21.97-2017 and CSA 2.41-2017, and Gas Appliance Regulation 2016/426 as it applies to EU (CE) and UK (UKCA).

Specifications

Full Specifications

Full Specifications
Model	Stix
Type	Fire Pit
Fuel	e-NRG Bioethanol
Burner Finish	Grade 304 Stainless Steel
Surround Material	Grade 202 Stainless Steel with Black Powder-Coating
Colours	Black
Application	Indoor and Outdoor
Certification	O-TL listed to UL 1370 · ACCC compliant (USA and Australia)
Manufacturer	MAD Design Group / EcoSmart Fire

Dimensions

Dimensions
Overall Length	21.9 in [556 mm]
Overall Width	21.9 in [556 mm]
Overall Height	30.7 in [780 mm]
Weight — Complete	30.8 lb [14 kg]

Technical Drawings

Stix Fire Pit — Front View technical drawing — Front View

Stix Fire Pit — Top View technical drawing — Top View

Stix Fire Pit — Side View technical drawing — Side View

Downloads

Read the manual in full before operating the burner. Verify the model's physical dimensions against your cut-out dimensions before installation begins.